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ServiceFactory (JBoss J2EE API) - JBoss 4.0.1 sp1 j2ee API Documentation 英文版文档

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javax.xml.rpc
Class ServiceFactory

java.lang.Object
  extended byjavax.xml.rpc.ServiceFactory
public abstract class ServiceFactory
extends Object

The javax.xml.rpc.ServiceFactory is an abstract class that provides a factory for the creation of instances of the type javax.xml.rpc.Service. This abstract class follows the abstract static factory design pattern. This enables a J2SE based client to create a Service instance in a portable manner without using the constructor of the Service implementation class. The ServiceFactory implementation class is set using the javax.xml.rpc.ServiceFactory System property.

Version:
1.1
Author:
Scott.Stark@jboss.org, Thomas.Diesler@jboss.org

Field Summary
static String SERVICEFACTORY_PROPERTY
          A constant representing the property used to lookup the name of a ServiceFactory implementation class.
 
Constructor Summary
protected ServiceFactory()
           
 
Method Summary
abstract  Service createService(javax.xml.namespace.QName serviceName)
          Create a Service instance.
abstract  Service createService(URL wsdlDocumentLocation, javax.xml.namespace.QName serviceName)
          Create a Service instance.
abstract  Service loadService(Class serviceInterface)
          Create an instance of the generated service implementation class for a given service interface, if available.
abstract  Service loadService(URL wsdlDocumentLocation, Class serviceInterface, Properties props)
          Create an instance of the generated service implementation class for a given service interface, if available.
abstract  Service loadService(URL wsdlDocumentLocation, javax.xml.namespace.QName serviceName, Properties props)
          Create an instance of the generated service implementation class for a given service, if available.
static ServiceFactory newInstance()
          Gets an instance of the ServiceFactory Only one copy of a factory exists and is returned to the application each time this method is called.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

SERVICEFACTORY_PROPERTY

public static final String SERVICEFACTORY_PROPERTY
A constant representing the property used to lookup the name of a ServiceFactory implementation class.

See Also:
Constant Field Values
Constructor Detail

ServiceFactory

protected ServiceFactory()
Method Detail

newInstance

public static ServiceFactory newInstance()
                                  throws ServiceException
Gets an instance of the ServiceFactory Only one copy of a factory exists and is returned to the application each time this method is called. The implementation class to be used can be overridden by setting the javax.xml.rpc.ServiceFactory system property.

Returns:
The ServiceFactory singleton
Throws:
ServiceException - on failure to instantiate the ServiceFactory impl

loadService

public abstract Service loadService(Class serviceInterface)
                             throws ServiceException
Create an instance of the generated service implementation class for a given service interface, if available.

Parameters:
serviceInterface - Service interface
Returns:
A Service
Throws:
ServiceException - If there is any error while creating the specified service, including the case where a generated service implementation class cannot be located

loadService

public abstract Service loadService(URL wsdlDocumentLocation,
                                    Class serviceInterface,
                                    Properties props)
                             throws ServiceException
Create an instance of the generated service implementation class for a given service interface, if available. An implementation may use the provided wsdlDocumentLocation and properties to help locate the generated implementation class. If no such class is present, a ServiceException will be thrown.

Parameters:
wsdlDocumentLocation - URL for the WSDL document location for the service or null
serviceInterface - Service interface
props - A set of implementation-specific properties to help locate the generated service implementation class
Returns:
A Service
Throws:
ServiceException - If there is any error while creating the specified service, including the case where a generated service implementation class cannot be located

loadService

public abstract Service loadService(URL wsdlDocumentLocation,
                                    javax.xml.namespace.QName serviceName,
                                    Properties props)
                             throws ServiceException
Create an instance of the generated service implementation class for a given service, if available. The service is uniquely identified by the wsdlDocumentLocation and serviceName arguments. An implementation may use the provided properties to help locate the generated implementation class. If no such class is present, a ServiceException will be thrown.

Parameters:
wsdlDocumentLocation - URL for the WSDL document location for the service or null
serviceName - Qualified name for the service
props - A set of implementation-specific properties to help locate the generated service implementation class
Returns:
A Service
Throws:
ServiceException - If there is any error while creating the specified service, including the case where a generated service implementation class cannot be located

createService

public abstract Service createService(javax.xml.namespace.QName serviceName)
                               throws ServiceException
Create a Service instance.

Parameters:
serviceName - QName for the service
Returns:
Service.
Throws:
ServiceException - If any error in creation of the specified service

createService

public abstract Service createService(URL wsdlDocumentLocation,
                                      javax.xml.namespace.QName serviceName)
                               throws ServiceException
Create a Service instance.

Parameters:
wsdlDocumentLocation - URL for the WSDL document location
serviceName - QName for the service.
Returns:
Service.
Throws:
ServiceException - If any error in creation of the specified service
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